Instead of the typical animation starting from the top and working its way down, how can I have it start the animation from the bottom of the element and work its way up towards the top of the element?

The event is triggered by a#link-1, the animation takes place in div#line-1.

Great answer.. What he means is you position it with bottom: 0 and position absolute, rather than a top(margin), this way the element stays stuck to bottom and grows up.
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Jake RowsellMay 1 '14 at 15:50